GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 48,313 COMMITMENTS 2,571 874 2 45,690 47,015 48,263 47,891 50 422 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 6,366) 102 -10 0 6,300 6,396 6,402 6,386 -36 -20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.3 1.8 0.0 94.6 97.3 99.9 99.1 0.1 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 59) 2 2 1 43 47 45 50 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 10,788 COMMITMENTS 0 0 0 10,593 10,641 10,593 10,641 195 147 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -139) 0 0 0 -126 -121 -126 -121 -13 -18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 98.2 98.6 98.2 98.6 1.8 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 0 0 0 27 31 27 31 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 10,239 COMMITMENTS 177 243 249 8,633 8,525 9,059 9,017 1,180 1,222 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 263) 7 -32 -35 253 341 225 274 38 -11 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.7 2.4 2.4 84.3 83.3 88.5 88.1 11.5 11.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 2 2 4 38 41 42 45 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 8,113 COMMITMENTS 658 50 85 6,703 7,013 7,446 7,148 667 965 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 209) 80 10 -36 192 185 236 159 -27 50 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.1 0.6 1.0 82.6 86.4 91.8 88.1 8.2 11.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 4 1 3 46 51 51 55 FUEL OIL CARGOES B PLATTS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165H OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 3,930 COMMITMENTS 4 0 59 2,920 2,332 2,983 2,391 947 1,539 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 166) 0 0 0 173 40 173 40 -7 126 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.1 0.0 1.5 74.3 59.3 75.9 60.8 24.1 39.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 0 1 19 21 20 22 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,826 COMMITMENTS 525 90 30 1,567 2,378 2,122 2,498 704 328 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 44) -150 -5 5 153 6 8 6 36 38 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.6 3.2 1.1 55.4 84.1 75.1 88.4 24.9 11.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 1 1 16 16 18 17 SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165K OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,197 COMMITMENTS 63 50 96 1,588 1,779 1,747 1,925 450 272 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 2.3 4.4 72.3 81.0 79.5 87.6 20.5 12.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 1 3 18 19 21 22 GULF 3% FUEL OIL BALMO SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165R OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 1,787 COMMITMENTS 0 0 0 1,779 1,787 1,779 1,787 8 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.6 100.0 99.6 100.0 0.4 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 13 16 13 16 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 GALLONS) OPEN INTEREST: 9,879 COMMITMENTS 0 0 0 9,784 9,587 9,784 9,587 95 292 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 1,282) 0 0 0 1,282 1,282 1,282 1,282 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.0 97.0 99.0 97.0 1.0 3.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 0 0 0 26 19 26 19 GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE Code-021A28 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 24,110 COMMITMENTS 0 3,469 20 24,090 20,621 24,110 24,110 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 3,447) 0 155 -10 3,457 3,302 3,447 3,447 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 14.4 0.1 99.9 85.5 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 0 1 1 33 25 34 26 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 365,716 COMMITMENTS 46,813 25,436 58,112 220,982 256,506 325,907 340,054 39,809 25,662 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -324) 5,971 -2,215 -3,600 -5,612 9,207 -3,240 3,391 2,916 -3,716 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.8 7.0 15.9 60.4 70.1 89.1 93.0 10.9 7.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 165) 39 25 45 71 91 138 138 HEATING OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-022653 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 105,019 COMMITMENTS 42 5,325 29,315 70,854 67,571 100,211 102,211 4,808 2,808 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 6,930) 11 -750 2,813 4,174 4,865 6,997 6,928 -67 2 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 5.1 27.9 67.5 64.3 95.4 97.3 4.6 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 8 9 13 13 22 22 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 16,287 COMMITMENTS 887 780 199 15,176 15,276 16,262 16,255 25 32 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -25) 25 -200 -25 -50 175 -50 -50 25 25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.4 4.8 1.2 93.2 93.8 99.8 99.8 0.2 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 64) 5 4 4 48 34 55 41 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 7,656 COMMITMENTS 636 1,341 208 6,798 6,023 7,642 7,572 14 84 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 408) 20 116 88 300 150 408 354 0 54 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.3 17.5 2.7 88.8 78.7 99.8 98.9 0.2 1.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 4 5 2 23 19 29 24 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 1,017,077 COMMITMENTS 158,682 327,392 355,541 421,027 285,340 935,251 968,273 81,826 48,805 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -38,330) -10,080 -17,193 -11,350 -11,368 -8,239 -32,797 -36,782 -5,533 -1,548 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.6 32.2 35.0 41.4 28.1 92.0 95.2 8.0 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 325) 97 124 146 85 79 275 269 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 38,938 COMMITMENTS 0 768 0 29,420 34,733 29,420 35,501 9,518 3,437 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 2.0 0.0 75.6 89.2 75.6 91.2 24.4 8.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 1 0 14 14 14 15 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 34,417 COMMITMENTS 2,147 0 1,882 26,594 27,132 30,623 29,014 3,794 5,403 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 145) 455 0 30 -340 75 145 105 0 40 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.2 0.0 5.5 77.3 78.8 89.0 84.3 11.0 15.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 3 0 3 15 15 18 18 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 1,621,462 COMMITMENTS 81,727 76,907 520,817 1014057 1020617 1616601 1618341 4,861 3,121 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -98,450) -13,247 -10,150 -46,995 -37,127 -40,144 -97,369 -97,289 -1,081 -1,161 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.0 4.7 32.1 62.5 62.9 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 144) 40 32 59 69 68 135 133 NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE Code-023A84 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 54,264 COMMITMENTS 5,488 10,661 27,391 19,735 15,482 52,613 53,534 1,651 730 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 1,872) 85 650 1,161 -105 181 1,141 1,992 731 -121 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.1 19.6 50.5 36.4 28.5 97.0 98.7 3.0 1.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 12 10 18 16 21 37 41 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 72,211 COMMITMENTS 0 8,011 2,659 65,664 57,550 68,323 68,220 3,888 3,991 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 86) 0 548 60 88 -522 148 86 -62 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 11.1 3.7 90.9 79.7 94.6 94.5 5.4 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 0 3 3 16 23 19 26 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 66,827 COMMITMENTS 4,179 4,077 738 53,131 52,989 58,048 57,804 8,779 9,023 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -175) 0 0 0 -172 -90 -172 -90 -2 -85 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.3 6.1 1.1 79.5 79.3 86.9 86.5 13.1 13.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 1 1 15 17 16 19 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 112,646 COMMITMENTS 4,732 579 4,070 93,603 103,077 102,405 107,726 10,241 4,920 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 634) 293 23 -115 1,313 847 1,491 754 -857 -121 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.2 0.5 3.6 83.1 91.5 90.9 95.6 9.1 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 3 1 3 24 26 28 29 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 2,393,356 COMMITMENTS 459,995 80,718 668,431 1233111 1617915 2361537 2367064 31,819 26,292 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -71,286) -18,847 3,852 -25,680 -30,150 -53,245 -74,677 -75,073 3,391 3,787 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.2 3.4 27.9 51.5 67.6 98.7 98.9 1.3 1.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 162) 41 20 50 95 87 155 139 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 951,104 COMMITMENTS 164,104 101,538 161,802 619,358 682,975 945,264 946,315 5,840 4,789 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -58,706) -13,789 -29,218 -8,285 -36,499 -22,741 -58,573 -60,244 -133 1,538 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.3 10.7 17.0 65.1 71.8 99.4 99.5 0.6 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 97) 20 27 36 45 39 85 82 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 19,382 COMMITMENTS 168 950 65 18,747 17,962 18,980 18,977 402 405 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 1,480) -23 0 -30 1,450 1,532 1,397 1,502 83 -23 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.9 4.9 0.3 96.7 92.7 97.9 97.9 2.1 2.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 2 3 1 39 45 41 49 NEW YORK ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025652 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 1,609 COMMITMENTS 0 0 0 1,550 1,579 1,550 1,579 59 30 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 25) 0 0 0 -28 25 -28 25 53 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 96.3 98.1 96.3 98.1 3.7 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 12 16 12 16 JAPAN C&F NAPHTHA SWAP - NEW YORK MERCANTILE EXCHANGE Code-03265C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 1,575 COMMITMENTS 28 0 40 1,048 1,064 1,116 1,104 459 471 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 20) 6 0 0 -73 -105 -67 -105 87 125 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.8 0.0 2.5 66.5 67.6 70.9 70.1 29.1 29.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 0 1 18 20 19 21 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 197,841 COMMITMENTS 18,259 2,154 22,023 155,159 172,235 195,441 196,413 2,400 1,428 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -2,224) 1,096 -956 1,097 -4,860 -2,993 -2,667 -2,852 442 628 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.2 1.1 11.1 78.4 87.1 98.8 99.3 1.2 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 3 6 7 32 33 40 41 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 7,187 COMMITMENTS 172 343 0 5,673 5,996 5,845 6,339 1,342 848 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.4 4.8 0.0 78.9 83.4 81.3 88.2 18.7 11.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 1 0 11 12 13 13 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 26,563 COMMITMENTS 105 1,016 2,281 22,699 22,058 25,085 25,355 1,477 1,208 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 489) 12 56 6 690 409 708 471 -219 18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.4 3.8 8.6 85.5 83.0 94.4 95.5 5.6 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 1 2 1 24 22 25 25 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 10,644 COMMITMENTS 686 852 194 7,681 8,588 8,561 9,634 2,083 1,010 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -8) 0 0 0 -6 -10 -6 -10 -2 2 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.4 8.0 1.8 72.2 80.7 80.4 90.5 19.6 9.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 2 3 17 16 20 20 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 28,307 COMMITMENTS 2,246 3,060 492 22,747 23,347 25,485 26,899 2,822 1,408 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 2) -16 0 2 0 0 -14 2 16 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.9 10.8 1.7 80.4 82.5 90.0 95.0 10.0 5.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 3 1 2 23 21 26 24 AEP DAYTON OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465O OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 11,748 COMMITMENTS 120 30 92 10,709 10,166 10,921 10,288 827 1,460 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 56) -66 30 -30 186 56 90 56 -34 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.0 0.3 0.8 91.2 86.5 93.0 87.6 7.0 12.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 1 2 16 15 18 17 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 11,625 COMMITMENTS 0 782 348 10,205 9,593 10,553 10,723 1,072 902 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 58) 0 34 0 58 0 58 34 0 24 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 6.7 3.0 87.8 82.5 90.8 92.2 9.2 7.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 2 2 20 17 22 19 CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A01 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 17,337 COMMITMENTS 330 441 381 14,386 15,091 15,097 15,913 2,240 1,424 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -2,582) 0 -88 3 -2,585 -3,097 -2,582 -3,182 0 600 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.9 2.5 2.2 83.0 87.0 87.1 91.8 12.9 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 1 2 2 17 16 20 18 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 50,656 COMMITMENTS 0 398 0 50,294 49,919 50,294 50,317 362 339 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 21) 0 0 0 21 21 21 21 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.8 0.0 99.3 98.5 99.3 99.3 0.7 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 1 0 14 13 14 14 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 749,355 COMMITMENTS 0 22,775 0 749,355 726,580 749,355 749,355 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 3,110) 0 0 0 3,110 3,110 3,110 3,110 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 3.0 0.0 100.0 97.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 1 0 14 13 14 14 PJM PPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A53 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 358,308 COMMITMENTS 31,732 0 9,408 317,168 348,900 358,308 358,308 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.9 0.0 2.6 88.5 97.4 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 0 1 8 11 10 12 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 47,131 COMMITMENTS 0 0 0 47,131 47,131 47,131 47,131 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 14 13 14 13 PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 848,762 COMMITMENTS 0 0 0 848,762 848,762 848,762 848,762 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 0 0 14 11 14 11 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 149,052 COMMITMENTS 1,516 0 1,039 146,283 147,990 148,838 149,029 214 23 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.0 0.0 0.7 98.1 99.3 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 2 0 1 20 25 22 26 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 50 MEGAWATT HOURS) OPEN INTEREST: 2,571,171 COMMITMENTS 0 22,929 17,958 2553213 2530284 2571171 2571171 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 768) 0 -1,920 0 768 2,688 768 768 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.9 0.7 99.3 98.4 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 0 1 1 18 27 19 28 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 45,981 COMMITMENTS 3,002 1,842 1,580 41,376 42,559 45,958 45,981 23 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.5 4.0 3.4 90.0 92.6 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 3 3 3 27 19 31 24 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,171,978 COMMITMENTS 48,634 37,365 15,080 1108264 1119533 1171978 1171978 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 1,920) 0 0 0 1,920 1,920 1,920 1,920 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.1 3.2 1.3 94.6 95.5 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 3 2 2 27 19 31 22 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 52,873 COMMITMENTS 105 1,191 84 52,554 51,320 52,743 52,595 130 278 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 3,741) -84 1,191 0 3,825 2,550 3,741 3,741 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.2 2.3 0.2 99.4 97.1 99.8 99.5 0.2 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 1 1 19 20 20 22 MW IND TR REAL TIME PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A61 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 14,014 COMMITMENTS 650 851 1,145 12,219 12,018 14,014 14,014 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.6 6.1 8.2 87.2 85.8 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 2 3 10 10 13 13 MW IND TRANS PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A62 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 20,665 COMMITMENTS 0 69 0 20,665 20,491 20,665 20,560 0 105 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.3 0.0 100.0 99.2 100.0 99.5 0.0 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 1 0 11 13 11 14 PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A63 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 40,615 COMMITMENTS 170 3,465 820 39,434 36,223 40,424 40,508 191 107 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.4 8.5 2.0 97.1 89.2 99.5 99.7 0.5 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 1 2 16 13 18 15 NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 24,273 COMMITMENTS 556 427 212 23,250 23,544 24,018 24,183 255 90 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 722) 0 -18 0 723 740 723 723 -0 -0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.3 1.8 0.9 95.8 97.0 99.0 99.6 1.0 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 2 2 1 15 15 18 17 ISO NEW ENG CONN OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A71 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 392,384 COMMITMENTS 0 0 0 392,384 392,384 392,384 392,384 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 23,520) 0 0 0 23,520 23,520 23,520 23,520 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 14 8 14 8 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 965,012 COMMITMENTS 25,849 9,805 3,840 935,323 951,367 965,012 965,012 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 21,970) -1,550 0 0 23,520 21,970 21,970 21,970 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.7 1.0 0.4 96.9 98.6 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 3 1 1 20 22 23 24 PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A79 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 901,898 COMMITMENTS 115,473 0 9,927 776,498 891,971 901,898 901,898 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.8 0.0 1.1 86.1 98.9 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 0 1 17 10 19 11 NYISO ZONE A 5MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A82 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 169,610 COMMITMENTS 0 6,005 0 169,610 163,605 169,610 169,610 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 3.5 0.0 100.0 96.5 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 1 0 12 12 12 13 MW CINERGY OFF PEAK CAL MONTH - NEW YORK MERCANTILE EXCHANGE Code-064A88 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatts Per Hour) OPEN INTEREST: 335,408 COMMITMENTS 10,656 0 0 324,752 335,408 335,408 335,408 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -6,384) 0 0 0 -6,384 -6,384 -6,384 -6,384 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.2 0.0 0.0 96.8 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 0 0 10 13 11 13 MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 23,212 COMMITMENTS 140 10 45 22,666 22,471 22,851 22,526 361 686 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 417) -20 0 0 454 456 434 456 -17 -39 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.6 0.0 0.2 97.6 96.8 98.4 97.0 1.6 3.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 1 1 2 35 35 37 37 MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665P OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 12,300 COMMITMENTS 288 23 139 11,688 11,784 12,115 11,946 185 354 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 3) 10 0 0 -7 3 3 3 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.3 0.2 1.1 95.0 95.8 98.5 97.1 1.5 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 2 2 2 20 21 24 23 MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 8,892 COMMITMENTS 30 95 130 8,379 8,200 8,539 8,425 353 467 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 260) 30 0 -20 260 270 270 250 -10 10 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.3 1.1 1.5 94.2 92.2 96.0 94.7 4.0 5.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 1 1 1 25 22 26 24 MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665R OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 11,887 COMMITMENTS 145 0 0 10,551 10,694 10,696 10,694 1,191 1,193 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 76) 0 0 0 -2 76 -2 76 78 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 0.0 0.0 88.8 90.0 90.0 90.0 10.0 10.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 0 0 19 17 20 17 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,738,482 COMMITMENTS 320,247 119,638 942,827 1386934 1597306 2650007 2659771 88,475 78,712 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 33,347) 518 -19,594 19,065 11,938 25,863 31,521 25,335 1,826 8,013 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.7 4.4 34.4 50.6 58.3 96.8 97.1 3.2 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 363) 145 102 189 98 103 332 315 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 319,048 COMMITMENTS 155,310 30,877 33,255 127,070 249,340 315,635 313,472 3,413 5,576 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -5,768) -2,139 -1,766 -491 -2,718 -2,884 -5,349 -5,141 -419 -626 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 48.7 9.7 10.4 39.8 78.2 98.9 98.3 1.1 1.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 7 15 18 25 25 43 47 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 216,180 COMMITMENTS 55,841 18,998 5,188 119,221 143,922 180,250 168,108 35,930 48,072 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 2,656) -602 -170 714 2,284 442 2,396 986 260 1,670 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.8 8.8 2.4 55.1 66.6 83.4 77.8 16.6 22.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 7 8 10 20 21 33 33 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 121,162 COMMITMENTS 18,431 2,723 24,644 74,447 90,996 117,522 118,362 3,640 2,800 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 972) 289 -307 -803 1,317 1,862 804 752 168 220 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.2 2.2 20.3 61.4 75.1 97.0 97.7 3.0 2.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 62) 25 7 27 27 25 60 54 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 541,049 COMMITMENTS 26,201 5,729 104,558 393,732 414,901 524,491 525,188 16,558 15,861 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 4,288) -1,280 1,105 1,031 4,472 2,196 4,223 4,333 65 -44 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.8 1.1 19.3 72.8 76.7 96.9 97.1 3.1 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 11 3 14 34 35 48 49 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 22,610 COMMITMENTS 150 1,427 323 22,125 20,860 22,598 22,610 12 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -40) 0 0 0 -40 -40 -40 -40 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.7 6.3 1.4 97.9 92.3 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 1 8 4 39 38 43 47 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 78,266 COMMITMENTS 3,037 17,733 8,920 63,850 46,541 75,807 73,194 2,459 5,072 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -21) 7 199 -81 283 -169 209 -51 -230 30 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.9 22.7 11.4 81.6 59.5 96.9 93.5 3.1 6.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 5 8 13 25 22 39 36 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 36,161 COMMITMENTS 2,359 4,898 3,225 27,234 24,633 32,818 32,756 3,343 3,405 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -216) -352 -1,001 278 -73 212 -147 -511 -69 295 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.5 13.5 8.9 75.3 68.1 90.8 90.6 9.2 9.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 5 5 16 17 21 25 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 14,920 COMMITMENTS 2,000 150 0 12,920 14,695 14,920 14,845 0 75 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 210) 0 0 0 210 210 210 210 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.4 1.0 0.0 86.6 98.5 100.0 99.5 0.0 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 3 1 0 20 18 23 19 BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE Code-06765T OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 21,506 COMMITMENTS 3,235 1,192 4,562 9,122 11,207 16,919 16,961 4,587 4,545 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -538) -245 -247 219 -653 -339 -680 -368 142 -171 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.0 5.5 21.2 42.4 52.1 78.7 78.9 21.3 21.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 6 4 10 11 10 21 20 EUR STYLE BRENT OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765X OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 24,986 COMMITMENTS 2,518 2,631 2,230 19,193 19,240 23,941 24,102 1,045 885 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -526) 117 -424 -44 -678 -25 -606 -494 80 -33 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.1 10.5 8.9 76.8 77.0 95.8 96.5 4.2 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 7 14 13 19 22 35 40 BRENT AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765Y OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 92,395 COMMITMENTS 8,590 1,582 9,409 60,860 67,137 78,859 78,128 13,536 14,267 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 2,874) 363 171 937 2,321 2,264 3,622 3,372 -748 -498 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.3 1.7 10.2 65.9 72.7 85.4 84.6 14.6 15.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 5 1 4 18 19 24 23 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 21,831 COMMITMENTS 14,010 1,754 437 5,441 18,985 19,888 21,176 1,942 655 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -328) -525 2 -13 321 -331 -218 -342 -111 13 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 64.2 8.0 2.0 24.9 87.0 91.1 97.0 8.9 3.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 129) 62 20 8 28 37 95 61 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 45,857 COMMITMENTS 28,214 1,272 736 9,409 42,564 38,359 44,572 7,499 1,286 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -2,142) -1,975 -393 -98 -294 -1,527 -2,368 -2,018 225 -124 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 61.5 2.8 1.6 20.5 92.8 83.6 97.2 16.4 2.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 155) 96 12 10 23 39 123 58 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 274,940 COMMITMENTS 74,307 22,674 37,391 144,151 201,599 255,849 261,664 19,091 13,277 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -3,517) 7,291 1,349 -2,894 -8,994 -476 -4,596 -2,022 1,079 -1,495 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 27.0 8.2 13.6 52.4 73.3 93.1 95.2 6.9 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 184) 69 16 48 71 85 157 137 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 25,382 COMMITMENTS 10,003 0 238 8,969 21,142 19,210 21,380 6,172 4,002 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 1,236) 1,337 0 0 -174 766 1,163 766 73 470 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.4 0.0 0.9 35.3 83.3 75.7 84.2 24.3 15.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 4 0 3 17 21 21 24 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 5,352 COMMITMENTS 264 0 300 4,738 5,002 5,302 5,302 50 50 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 113) -50 0 0 163 113 113 113 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.9 0.0 5.6 88.5 93.5 99.1 99.1 0.9 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 2 0 2 26 29 29 31 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 57,418 COMMITMENTS 500 25 25 56,008 57,230 56,533 57,280 885 138 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 2,350) 0 -150 -50 2,415 2,550 2,365 2,350 -15 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.9 0.0 0.0 97.5 99.7 98.5 99.8 1.5 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 53) 1 1 1 43 37 45 38 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 20,138 COMMITMENTS 0 0 0 20,018 20,138 20,018 20,138 120 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -90) 0 0 0 -90 -90 -90 -90 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.4 100.0 99.4 100.0 0.6 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 0 0 0 22 17 22 17 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 6,101 COMMITMENTS 50 3,846 0 6,051 2,255 6,101 6,101 0 0 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 500) 0 400 0 500 100 500 500 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.8 63.0 0.0 99.2 37.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 1 4 0 25 16 26 20 GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE Code-86565A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 10,731 COMMITMENTS 1,531 0 120 8,816 10,468 10,467 10,588 264 143 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 107) 100 0 -35 42 142 107 107 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.3 0.0 1.1 82.2 97.5 97.5 98.7 2.5 1.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 2 0 1 24 22 26 23 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 21,385 COMMITMENTS 1,080 3,370 511 19,656 17,399 21,247 21,280 138 105 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 195) 96 432 -103 202 -134 195 195 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 15.8 2.4 91.9 81.4 99.4 99.5 0.6 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 5 5 4 41 39 49 45 NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 14,389 COMMITMENTS 3,679 0 220 10,286 13,996 14,185 14,216 204 173 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 695) 129 0 -129 645 750 645 621 50 74 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.6 0.0 1.5 71.5 97.3 98.6 98.8 1.4 1.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 6 0 1 25 29 31 30 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 29,428 COMMITMENTS 10,870 1,153 930 16,926 26,565 28,726 28,648 702 780 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: -966) -1,900 90 228 706 -1,224 -966 -906 0 -60 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 36.9 3.9 3.2 57.5 90.3 97.6 97.3 2.4 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 10 6 8 31 29 43 42 EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE Code-967654 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/30/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 15,561 COMMITMENTS 2,843 0 42 8,205 12,870 11,090 12,912 4,471 2,649 CHANGES FROM 08/23/11 (CHANGE IN OPEN INTEREST: 1,395) 89 -166 -9 1,550 1,458 1,630 1,283 -235 112 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.3 0.0 0.3 52.7 82.7 71.3 83.0 28.7 17.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 3 0 1 13 19 16 20
Updated September 2, 2011